The limits of my language mean the limits of my world.

Around computers it is difficult to find the correct unit of time to measure progress. Some cathedrals took a century to complete. Can you imagine the grandeur and scope of a program that would take as long?

实现明天的唯一限制将是我们今天的疑虑。

Seeing comes before words. The child looks and recognizes before it can speak.

Courage is resistance to fear, mastery of fear - not absence of fear.

哦，四月来了，真想回到英格兰。